1 files changed, 0 insertions, 319 deletions
diff --git a/linkers/rld.cpp b/linkers/rld.cpp
deleted file mode 100644
index c3368f9..0000000
--- a/linkers/rld.cpp
+++ /dev/null
@@ -1,319 +0,0 @@
-/*
- * Copyright (c) 2011, Chris Johns <chrisj@rtems.org>
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-/**
- * @file
- *
- * @ingroup rtems_ld
- *
- * @brief RTEMS Linker.
- *
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <iostream>
-
-#include <sys/stat.h>
-
-#include <rld.h>
-
-#define RLD_VERSION_MAJOR   (1)
-#define RLD_VERSION_MINOR   (0)
-#define RLD_VERSION_RELEASE (0)
-
-namespace rld
-{
-  static int verbose_level = 0;
-
-  /**
-   * The program's command line.
-   */
-  static std::string cmdline;
-
-  /**
-   * The program name as set by the caller.
-   */
-  static std::string progname;
-
-  /**
-   * The option container.
-   */
-  typedef std::vector < std::string > library_container;
-
-  /**
-   * The libraries the user provided on the command line.
-   */
-  static library_container libpaths;
-
-  /**
-   * The libraries pass on the command line.
-   */
-  static library_container libs;
-
-  /**
-   * The libraries.
-   */
-  static library_container libraries;
-
-  /**
-   * The output passed on the command line.
-   */
-  //static std::string output;
-
-  bool
-  starts_with(const std::string& s1, const std::string& s2)
-  {
-    return s2.size () <= s1.size () && s1.compare (0, s2.size (), s2) == 0;
-  }
-
-  const std::string
-  ltrim (const std::string& s)
-  {
-    std::string t = s;
-    t.erase (t.begin (),
-             std::find_if (t.begin (), t.end (),
-                         std::not1 (std::ptr_fun < int, int > (std::isspace))));
-    return t;
-  }
-
-  const std::string
-  rtrim (const std::string& s)
-  {
-    std::string t = s;
-    t.erase (std::find_if (t.rbegin (), t.rend (),
-                           std::not1 (std::ptr_fun < int, int > (std::isspace))).base(),
-             t.end());
-    return t;
-  }
-
-  const std::string
-  trim (const std::string& s)
-  {
-    return ltrim (rtrim (s));
-  }
-
-  const std::string
-  dequote (const std::string& s)
-  {
-    if (!s.empty ())
-    {
-      char front = s[0];
-      char back = s[s.length () - 1];
-      if ((front == '"') || (front == '\''))
-      {
-        if (front != back)
-          throw rld::error ("invalid quoting", "string: " + s);
-        return s.substr (1, s.length () - (1 + 1));
-      }
-    }
-    return s;
-  }
-
-  const std::string
-  find_replace(const std::string& sin,
-               const std::string& out,
-               const std::string& in)
-  {
-    std::string s = sin;
-    size_t      pos = 0;
-    while ((pos = s.find (out, pos)) != std::string::npos)
-    {
-      s.replace (pos, out.length (), in);
-      pos += in.length ();
-    }
-    return s;
-  }
-
-  const strings
-  split (strings&           se,
-         const std::string& s,
-         char               delimiter,
-         bool               strip_quotes,
-         bool               strip_whitespace,
-         bool               empty)
-  {
-    std::stringstream ss(s);
-    std::string       e;
-    se.clear ();
-    while (std::getline (ss, e, delimiter))
-    {
-      if (strip_whitespace)
-        e = trim (e);
-      if (strip_quotes)
-        e = dequote (e);
-      if (empty || !e.empty ())
-      {
-        se.push_back (e);
-      }
-    }
-    return se;
-  }
-
-  const std::string
-  join (const strings& ss, const std::string& separator)
-  {
-    std::string s;
-    for (strings::const_iterator ssi = ss.begin ();
-         ssi != ss.end ();
-         ++ssi)
-    {
-      s += *ssi;
-      if ((ssi + 1) != ss.end ())
-        s += separator;
-    }
-    return s;
-  }
-
-  const std::string
-  tolower (const std::string& sin)
-  {
-    std::string s = sin;
-    std::transform (s.begin (), s.end (), s.begin (), ::tolower);
-    return s;
-  }
-
-  void
-  verbose_inc ()
-  {
-    ++verbose_level;
-  }
-
-  int
-  verbose (int level)
-  {
-    return verbose_level && (verbose_level >= level) ? verbose_level : 0;
-  }
-
-  const std::string
-  version ()
-  {
-    std::string v = (rld::to_string (RLD_VERSION_MAJOR) + '.' +
-                     rld::to_string (RLD_VERSION_MINOR) + '.' +
-                     rld::to_string (RLD_VERSION_RELEASE));
-    return v;
-  }
-
-  const std::string
-  rtems_version ()
-  {
-    return rld::to_string (RTEMS_VERSION);
-  }
-
-  void
-  set_cmdline (int argc, char* argv[])
-  {
-    cmdline.clear ();
-    for (int arg = 0; arg < argc; ++arg)
-    {
-      std::string a = argv[arg];
-      cmdline += ' ' + a;
-    }
-    cmdline = rld::trim (cmdline);
-  }
-
-  const std::string
-  get_cmdline ()
-  {
-    return cmdline;
-  }
-
-  void
-  set_progname (const std::string& progname_)
-  {
-    progname = rld::path::path_abs (progname_);
-  }
-
-  const std::string
-  get_progname ()
-  {
-    return progname;
-  }
-
-  const std::string
-  get_program_name ()
-  {
-    return rld::path::basename (progname);
-  }
-
-  const std::string
-  get_program_path ()
-  {
-    return rld::path::dirname (progname);
-  }
-
-  const std::string
-  get_prefix ()
-  {
-    std::string pp = get_program_path ();
-    if (rld::path::basename (pp) == "bin")
-      return rld::path::dirname (pp);
-    return "";
-  }
-
-  void
-  map (rld::files::cache& cache, rld::symbols::table& symbols)
-  {
-    std::cout << "Archive files    : " << cache.archive_count () << std::endl;
-    std::cout << "Object files     : " << cache.object_count () << std::endl;
-    std::cout << "Exported symbols : " << symbols.size () << std::endl;
-
-    std::cout << "Archives:" << std::endl;
-    cache.output_archive_files (std::cout);
-    std::cout << "Objects:" << std::endl;
-    cache.output_object_files (std::cout);
-
-    std::cout << "Exported symbols:" << std::endl;
-    rld::symbols::output (std::cout, symbols);
-    std::cout << "Unresolved symbols:" << std::endl;
-    cache.output_unresolved_symbols (std::cout);
-  }
-
-  void
-  warn_unused_externals (rld::files::object_list& objects)
-  {
-    bool first = true;
-    for (rld::files::object_list::iterator oli = objects.begin ();
-         oli != objects.end ();
-         ++oli)
-    {
-      rld::files::object&     object = *(*oli);
-      rld::symbols::pointers& externals = object.external_symbols ();
-
-      if (rld::symbols::referenced (externals) != externals.size ())
-      {
-        if (first)
-        {
-          std::cout << "Unreferenced externals in object files:" << std::endl;
-          first = false;
-        }
-
-        std::cout << ' ' << object.name ().basename () << std::endl;
-
-        for (rld::symbols::pointers::iterator sli = externals.begin ();
-             sli != externals.end ();
-             ++sli)
-        {
-          rld::symbols::symbol& sym = *(*sli);
-          if (sym.references () == 0)
-            std::cout << "  " << sym.name () << std::endl;
-        }
-      }
-    }
-  }
-
-}